2005년 실시된 폴란드 해안방어 훈련 WRZESIEN 2005에 참가한 2S1 (SO-122) Gvozdzika 'Carnation' 122mm SPH (M1974) 자주포가 사격하는 모습입니다. 러시아가 개발한 122mm 2S1 Gvozdika는 122mm M1974 혹은 핀란드에서는 122 PsH 74 로도 불리는 자주포로 commander, driver, gunner, loader등 4명이 탑승하여 조작하며 MT-LB 다용도 궤도장갑차량의 차체를 연장하여 보기륜을 한개 추가하고 후부에 탄약 보급및 출입용 도어를 만들어 넣은 형식입니다. 탑재포는 견인식 122-mm howitzer D-30를 유용하였으며 최대 15km의 사거리를 가집니다.
2S1 제원 Alternative Designations 122mm 2S1 Gvozdika, 122mm M1974, 122 PsH 74 (Finland) Country of Origin CIS (formerly USSR) Role Regimental artillery and all-terrain fire support vehicle Date Of Introduction 1974 Crew 4 (section of 6 with 2 in ammo carrier) Combat Weight 17.3 tons (15.7 mt) Ground Pressure 7.11 psi (0.5 kg/cm²) Dimensions (LxWxH) 23.82 x 9.35 x 8.92 ft (7.26 x 2.85 x 2.72 m) Ground Clearance 15.6 in (395 mm)
성능 Engine 300 hp (224 kw) V-8 diesel Range 311 miles (500 km) Fuel Capacity 145 gal (550 l) Road Speed 37 mph (60 km/h) Cross Country Speed 20 mph (32 km/h) Swim Speed 2.8 mph (4.5 km/h) Fording Depth Amphibious Trench Crossing 8.2 ft (2.5 m) Vertical Wall Climb 3.6 ft (1.1 m) Emplacement/Displacement Time 2/1 minutes
방어력 Armor Turret: 0.8 in (20 mm). Turret Top: 0.4 in (10 mm). Hull: 0.6 in (15 mm) Applique Armor N/A Explosive Reactive Armor N/A Active Protective System N/A NBC Protection System Yes Smoke Equipment N/A
무장 Type Mount Typical Ammo Load 122mm, 36 caliber barrel length, 2A31 cannon Turret; semi-automatic loading; double baffle muzzle brake 40. DPICM-ER, DPICM, HEAT, smoke, HE-Frag, HE-Frag-RAP, illumination, incendiary, chemical, Flechette, Kitolov semi-active laser-guided
화기관제장비 Fire Control System Indirect Fire: PG-2 Panoramic Telescope (PANTEL) Direct Fire: OP 5-37 Main Gun Stabilization N/A Infrared Searchlight Yes